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Wireless ECG and PCG Portable Telemedicine Kit for Rural Areas of Colombia
Corresponding Author(s) : Miguel Jimeno
majimeno@uninorte.edu.co
Investigación e Innovación en Ingenierías,
Vol. 2 Núm. 2 (2014): Julio - Diciembre
Resumen
En este artículo se presenta el primer prototipo de dispositivo que mide 4-leads señales fonocardiograma (PCG) electrocardiograma (ECG) y con un bajo costo, alta portabilidad y características de conectividad inalámbrica en mente. Diseñamos y desarrollamos un prototipo que mide el ECG utilizando un cable estándar de ECG; diseñamos y desarrollamos un prototipo de estetoscopio digital y también el hardware necesario para ambas señales médicas que han de transmitirse a través de Bluetooth a un ordenador. Presentamos aquí el diseño del hardware, un nuevo protocolo de comunicación para la transmisión de ambas señales desde el dispositivo al ordenador, y el sistema de software para permitir consultas a distancia. Hemos diseñado el prototipo con el propósito principal de usar partes de bajo coste sin sacrificar la funcionalidad, con el propósito de utilizarla en zonas alejadas de la costa caribeña de Colombia. Mostramos los temas pendientes y preparar una implementación en el campo del kit en la zona objetivo.
Palabras clave
telemedicine, ECG, stethoscope, prototype
[1]
M. Jimeno, Y. De la Hoz, y J. Wilches, «Wireless ECG and PCG Portable Telemedicine Kit for Rural Areas of Colombia», Investigación e Innovación en Ingenierías, vol. 2, n.º 2, jul. 2014.
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Referencias
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1. D. Bansal, M. Khan, and A. K. Salhan, “A computer based wireless system for online acquisition, monitoring and digital processing of ECG waveforms,” Computers in biology and medicine, vol. 39, no. 4, pp. 361-367, 2009.
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4. R. Gupta, J.N. Bera, and M. Mitra, “Development of an embedded system and MATLAB-based GUI for online acquisition and analysis of ECG signal,” J International Measurement Confederation, vol. 43, no. 9, pp. 1119-1126, Nov. 2010.
5. C. De Capua, A. Meduri, and R. Morello, “A Smart ECG Measurement System Based on Web-Service- Oriented Architecture for Telemedicine Applications,” in IEEE Tran on Instrumentation and Measurement, vol.59, no.10, pp.2530-2538, Oct. 2010
6. H. Cao, H. Li; L. Stocco, and V.C.M. Leung, “Wireless three-pad ECG system: Challenges, design, and evaluations,” J of Communications and Networks, vol.13, no.2, pp.113-124, April 2011.
7. M.C. Munshi, X. Xu, X. Zou, E. Soetiono, C. S. Teo, and Y. Lian, “Wireless ECG plaster for body sensor network,” in Proc. ISSS-MDBS, pp. 310-313, June 2008.
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12. LifeSync: The LifeSync Wireless ECG System. Available online:
http://www.lifesynccorp.com/products/wireless- system.html
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14. D. Belloni, D. Della-Giustina, S. Riboldi, M. Riva, and E. Spoletini, “Towards a Computer-Aided Diagnosis by means of Phonocardiogram Signals,” in IEEE International Symposium on Industrial Electronics, , pp. 2770 – 2775, June 2007.
15. C. McMechan, and P. So, “Design and implementation of a low cost electronic stethoscope,” in IEEE Pacific Rim Conference on Communications, Computers and Signal Processing, pp.714-718, Aug. 2011.
16. N. Jatupaiboon, S. Pan-ngum, and P. Israsena, “Electronic stethoscope prototype with adaptive noise cancellation,” In 8th International Conference
17. on ICT and Knowledge Engineering, pp.32-36, Nov. 2010.
18. J. Johnson, D. Hermann, M. Witter, E. Cornu, R. Brennan, and A. Dufaux, “An Ultra-Low Power Subband-Based Electronic Stethoscope,” in Proc. 2006 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2006, vol.3, pp. III 1156-1159, May 2006.
19. J. D. Trigo, A. Alesanco, I. Martínez, and J. García, “A Review on Digital ECG Formats and the Relationships Between Them,” IEEE Tran on Info Technol in Biomedicine, vol. 16, no. 3, pp. 432-444, May 2012.
20. Standard Communication Protocol for Computer- Assisted Electrocardiography, SCP-ECG, EN1064:2005+A1:2007, 2007.
21. Raspberry Pi, http://www.raspberrypi.org/.
22. J. D. Trigo, I. Martínez, A. Alesanco, A. Kollmann, J. Escayola, D. Hayn, G. Schreier, and J. García, “An Integrated Healthcare Information System for End- to-End Standardized Exchange and Homogeneous Management of Digital ECG Formats,” IEEE Tran on Info Technol in Biomedicine, vol. 16, no. 4, pp. 518- 529, July 2012.
23. Burr–Brown. INA128 datasheet. June 29th 2011.
24. A. Vahed, “3-Lead Wireless ECG,” Electronic Design Project: Final Report, 2005.
25. M. C. Rodríguez, J. Hernández, and R. De la Prieta, “Desarrollo de un Sistema de Adquisición, Procesado y Transmisión de Electrocardiogramas (ECG),” Universidad Rey Juan Carlos, 2003.
26. Burr-Brown. UAF42 datasheet. June 29th 2011.
27. Burr-Brown, “Design of a 60Hz Notch Filter with the UAF42”, 2000.
28. Rovin Networks, RN-42 Class 2 Bluetooth Module datasheet. June 29th 2011.
29. Texas Instruments. LM386 datasheet. June 29th 2011.
Referencias
1. D. Bansal, M. Khan, and A. K. Salhan, “A computer based wireless system for online acquisition, monitoring and digital processing of ECG waveforms,” Computers in biology and medicine, vol. 39, no. 4, pp. 361-367, 2009.
2. P.O. Bobbie, C.S. Arif, H. Chaudhari, and S. Pujari, “Electrocardiogram (EKG) data acquisition and wireless transmission,” WSEAS Trans Comput, vol. 3, no. 8, pp. 2665–2672, 2004.
3. NF. Güler, and U. Fidan, “Wireless transmission of ECG signal,” J Med Syst, vol. 30, no. 3, pp. 231-5, June 2006.
4. R. Gupta, J.N. Bera, and M. Mitra, “Development of an embedded system and MATLAB-based GUI for online acquisition and analysis of ECG signal,” J International Measurement Confederation, vol. 43, no. 9, pp. 1119-1126, Nov. 2010.
5. C. De Capua, A. Meduri, and R. Morello, “A Smart ECG Measurement System Based on Web-Service- Oriented Architecture for Telemedicine Applications,” in IEEE Tran on Instrumentation and Measurement, vol.59, no.10, pp.2530-2538, Oct. 2010
6. H. Cao, H. Li; L. Stocco, and V.C.M. Leung, “Wireless three-pad ECG system: Challenges, design, and evaluations,” J of Communications and Networks, vol.13, no.2, pp.113-124, April 2011.
7. M.C. Munshi, X. Xu, X. Zou, E. Soetiono, C. S. Teo, and Y. Lian, “Wireless ECG plaster for body sensor network,” in Proc. ISSS-MDBS, pp. 310-313, June 2008.
8. IMEC. Available online: http://www.imec.be
9. “Wireless medical diagnosis and monitoring equipment,” U.S. Patent 6,577,893, 2003.
10. R. Abächerli, F. Braun, L. Zhou, M. Kraemer, J. Felblinger, and H. J. Schmid, “Electrocardiogram on a chip: overview and first experiences of an electrocardiogram manufacturer of medium size”, J Electrocardiology, vol. 39, no. 4, pp. S36-S40, 2006.
11. J. Yuan, “A miniature on-chip multi-functional ECG signal processor with 30 µW ultra-low power consumption,” in Int Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), pp.2577-2580, Aug. 2010.
12. LifeSync: The LifeSync Wireless ECG System. Available online:
http://www.lifesynccorp.com/products/wireless- system.html
13. J. C. Chien, and C. Tai, “The implementation of a Bluetooth-based wireless phonocardio-diagnosis system,” in IEEE International Conference on Networking, Sensing and Control, pp. 170- 173 , March 2004.
14. D. Belloni, D. Della-Giustina, S. Riboldi, M. Riva, and E. Spoletini, “Towards a Computer-Aided Diagnosis by means of Phonocardiogram Signals,” in IEEE International Symposium on Industrial Electronics, , pp. 2770 – 2775, June 2007.
15. C. McMechan, and P. So, “Design and implementation of a low cost electronic stethoscope,” in IEEE Pacific Rim Conference on Communications, Computers and Signal Processing, pp.714-718, Aug. 2011.
16. N. Jatupaiboon, S. Pan-ngum, and P. Israsena, “Electronic stethoscope prototype with adaptive noise cancellation,” In 8th International Conference
17. on ICT and Knowledge Engineering, pp.32-36, Nov. 2010.
18. J. Johnson, D. Hermann, M. Witter, E. Cornu, R. Brennan, and A. Dufaux, “An Ultra-Low Power Subband-Based Electronic Stethoscope,” in Proc. 2006 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2006, vol.3, pp. III 1156-1159, May 2006.
19. J. D. Trigo, A. Alesanco, I. Martínez, and J. García, “A Review on Digital ECG Formats and the Relationships Between Them,” IEEE Tran on Info Technol in Biomedicine, vol. 16, no. 3, pp. 432-444, May 2012.
20. Standard Communication Protocol for Computer- Assisted Electrocardiography, SCP-ECG, EN1064:2005+A1:2007, 2007.
21. Raspberry Pi, http://www.raspberrypi.org/.
22. J. D. Trigo, I. Martínez, A. Alesanco, A. Kollmann, J. Escayola, D. Hayn, G. Schreier, and J. García, “An Integrated Healthcare Information System for End- to-End Standardized Exchange and Homogeneous Management of Digital ECG Formats,” IEEE Tran on Info Technol in Biomedicine, vol. 16, no. 4, pp. 518- 529, July 2012.
23. Burr–Brown. INA128 datasheet. June 29th 2011.
24. A. Vahed, “3-Lead Wireless ECG,” Electronic Design Project: Final Report, 2005.
25. M. C. Rodríguez, J. Hernández, and R. De la Prieta, “Desarrollo de un Sistema de Adquisición, Procesado y Transmisión de Electrocardiogramas (ECG),” Universidad Rey Juan Carlos, 2003.
26. Burr-Brown. UAF42 datasheet. June 29th 2011.
27. Burr-Brown, “Design of a 60Hz Notch Filter with the UAF42”, 2000.
28. Rovin Networks, RN-42 Class 2 Bluetooth Module datasheet. June 29th 2011.
29. Texas Instruments. LM386 datasheet. June 29th 2011.
2. P.O. Bobbie, C.S. Arif, H. Chaudhari, and S. Pujari, “Electrocardiogram (EKG) data acquisition and wireless transmission,” WSEAS Trans Comput, vol. 3, no. 8, pp. 2665–2672, 2004.
3. NF. Güler, and U. Fidan, “Wireless transmission of ECG signal,” J Med Syst, vol. 30, no. 3, pp. 231-5, June 2006.
4. R. Gupta, J.N. Bera, and M. Mitra, “Development of an embedded system and MATLAB-based GUI for online acquisition and analysis of ECG signal,” J International Measurement Confederation, vol. 43, no. 9, pp. 1119-1126, Nov. 2010.
5. C. De Capua, A. Meduri, and R. Morello, “A Smart ECG Measurement System Based on Web-Service- Oriented Architecture for Telemedicine Applications,” in IEEE Tran on Instrumentation and Measurement, vol.59, no.10, pp.2530-2538, Oct. 2010
6. H. Cao, H. Li; L. Stocco, and V.C.M. Leung, “Wireless three-pad ECG system: Challenges, design, and evaluations,” J of Communications and Networks, vol.13, no.2, pp.113-124, April 2011.
7. M.C. Munshi, X. Xu, X. Zou, E. Soetiono, C. S. Teo, and Y. Lian, “Wireless ECG plaster for body sensor network,” in Proc. ISSS-MDBS, pp. 310-313, June 2008.
8. IMEC. Available online: http://www.imec.be
9. “Wireless medical diagnosis and monitoring equipment,” U.S. Patent 6,577,893, 2003.
10. R. Abächerli, F. Braun, L. Zhou, M. Kraemer, J. Felblinger, and H. J. Schmid, “Electrocardiogram on a chip: overview and first experiences of an electrocardiogram manufacturer of medium size”, J Electrocardiology, vol. 39, no. 4, pp. S36-S40, 2006.
11. J. Yuan, “A miniature on-chip multi-functional ECG signal processor with 30 µW ultra-low power consumption,” in Int Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), pp.2577-2580, Aug. 2010.
12. LifeSync: The LifeSync Wireless ECG System. Available online:
http://www.lifesynccorp.com/products/wireless- system.html
13. J. C. Chien, and C. Tai, “The implementation of a Bluetooth-based wireless phonocardio-diagnosis system,” in IEEE International Conference on Networking, Sensing and Control, pp. 170- 173 , March 2004.
14. D. Belloni, D. Della-Giustina, S. Riboldi, M. Riva, and E. Spoletini, “Towards a Computer-Aided Diagnosis by means of Phonocardiogram Signals,” in IEEE International Symposium on Industrial Electronics, , pp. 2770 – 2775, June 2007.
15. C. McMechan, and P. So, “Design and implementation of a low cost electronic stethoscope,” in IEEE Pacific Rim Conference on Communications, Computers and Signal Processing, pp.714-718, Aug. 2011.
16. N. Jatupaiboon, S. Pan-ngum, and P. Israsena, “Electronic stethoscope prototype with adaptive noise cancellation,” In 8th International Conference
17. on ICT and Knowledge Engineering, pp.32-36, Nov. 2010.
18. J. Johnson, D. Hermann, M. Witter, E. Cornu, R. Brennan, and A. Dufaux, “An Ultra-Low Power Subband-Based Electronic Stethoscope,” in Proc. 2006 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2006, vol.3, pp. III 1156-1159, May 2006.
19. J. D. Trigo, A. Alesanco, I. Martínez, and J. García, “A Review on Digital ECG Formats and the Relationships Between Them,” IEEE Tran on Info Technol in Biomedicine, vol. 16, no. 3, pp. 432-444, May 2012.
20. Standard Communication Protocol for Computer- Assisted Electrocardiography, SCP-ECG, EN1064:2005+A1:2007, 2007.
21. Raspberry Pi, http://www.raspberrypi.org/.
22. J. D. Trigo, I. Martínez, A. Alesanco, A. Kollmann, J. Escayola, D. Hayn, G. Schreier, and J. García, “An Integrated Healthcare Information System for End- to-End Standardized Exchange and Homogeneous Management of Digital ECG Formats,” IEEE Tran on Info Technol in Biomedicine, vol. 16, no. 4, pp. 518- 529, July 2012.
23. Burr–Brown. INA128 datasheet. June 29th 2011.
24. A. Vahed, “3-Lead Wireless ECG,” Electronic Design Project: Final Report, 2005.
25. M. C. Rodríguez, J. Hernández, and R. De la Prieta, “Desarrollo de un Sistema de Adquisición, Procesado y Transmisión de Electrocardiogramas (ECG),” Universidad Rey Juan Carlos, 2003.
26. Burr-Brown. UAF42 datasheet. June 29th 2011.
27. Burr-Brown, “Design of a 60Hz Notch Filter with the UAF42”, 2000.
28. Rovin Networks, RN-42 Class 2 Bluetooth Module datasheet. June 29th 2011.
29. Texas Instruments. LM386 datasheet. June 29th 2011.